51130338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1451}}^1$

素因数の和:2302

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 65958942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 839, 1451, 1678, 2517, 2902, 4353, 5034, 5873, 8706, 10157, 11746, 17619, 20314, 30471, 35238, 60942, 1217389, 2434778, 3652167, 7304334, 8521723, 17043446, 25565169, 51130338]

約数ペア:

[(1, 51130338), (2, 25565169), (3, 17043446), (6, 8521723), (7, 7304334), (14, 3652167), (21, 2434778), (42, 1217389), (839, 60942), (1451, 35238), (1678, 30471), (2517, 20314), (2902, 17619), (4353, 11746), (5034, 10157), (5873, 8706)]